Sample Answer
At a previous company, I inherited an AWS estate that had grown for five years with almost no governance: over 250 IAM roles, 40+ security groups with broad CIDR ranges, and tagging coverage under 30%. My first step was a 3-week assessment using Security Hub, Config, and custom scripts to inventory resources, map blast radius, and quantify risk. From there, I grouped fixes into three waves: immediate security issues, guardrails, then cleanup. We tackled high-risk items first: locked down 0.0.0.0/0 security groups, removed 17 unused IAM users, and replaced inline admin policies with least-privilege roles. To avoid disruption, we introduced an organization-wide tagging standard and SCPs in AWS Organizations, but rolled them out account by account with change windows and runbooks. Over three months, we got to 95% tagging coverage, reduced exposed ports by 80%, and cut monthly AWS spend by ~15% just from identifying idle resources—without a single Sev-1 incident during the transition.
Keywords
In your resume you note improving or optimizing [a process, KPI, or metric]. What specific baseline metrics did you start from, what steps did you personally take, and how did you verify that the improvement was due to your changes rather than external factors?
Walk me through a recent multi-channel digital marketing campaign you managed end-to-end. How did you set objectives, choose channels, allocate budget, and measure success?
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On your resume you mention working on a cross-functional project (e.g., involving multiple teams or stakeholders). Describe a situation from that project where priorities conflicted—how did you navigate the trade-offs and what was the final outcome?